M20螺纹导程
![螺纹五要素.螺纹包括五个要素:牙型,公称直径,线数,螺距或导 - 抖音](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73720C6CD68F1BBDBFE03735C7E5F441B5185E75A5647AB8D13A55B695F22E8AAC5F4C842B6AE60E8A775BFE43FB7E400B8878B7ABD3F05E90F72076642CC0448D61CBF05671EF3475F32208CD6BCCAF92)
螺纹五要素.螺纹包括五个要素:牙型,公称直径,线数,螺距或导 - 抖音
图片尺寸1080x1567![第14讲 螺纹的画法及标注ppt](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A732A206A55FFC774275FD9F9B45DEA2CADF23CD8A1B35F212CCBBC370D82291CC855540F6972E3C6983D784E0A601FF473069DAF4FE64AA5EE5A70DCEE77ABB594B339B771D2D90CAC2BB665A4EDFBD0F6)
第14讲 螺纹的画法及标注ppt
图片尺寸1080x810![螺纹导程指的是什么](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83ED5126520D7F93F0F4A9DAEFFBC0DBCA3ED12FF6F528C037A3748B6E39DEBC951A9C90D8E41135097EF9B99E5BACC562D0B31178ACE02EA856B0EFB913ED4CEBDCCA4D35AC18A3A78F9C9EE07D5BAD08)
螺纹导程指的是什么
图片尺寸750x400![螺纹- 热门商品专区](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73F1429AB1DB7F54D434C838990D2F2AF6A973C0EE42AE5BC7ABEB9A9A8C5D8F38D2384BCFEB12A2A1099306CE407648E1D51721ABFC2ABAA172F986E6A89A412167E481AB4845DD77D1AB358192122842)
螺纹- 热门商品专区
图片尺寸790x490![8级m20x30—500 m22x40—500](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E99462DE8E024531A7E8C3B4CDE7628CB73009332AE8D5B647E9611915D5544C1299518EAF5F61E1AAEA445E06963617603D16D6A86C075464A29EF713D18513719244E759C1770DA8DBC6E9233DC7E301)
8级m20x30—500 m22x40—500
图片尺寸790x1155![无忧文档 所有分类 工程科技 机械/仪表 标准件和常用件ppt 一,螺纹的](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9AAC2170C01791B711FA5AA6420FEADC9F86A9E4C85CE87BCA551D2C97188AE075A654677125A91F8BA8DDF09BE5A8EED50EF7D744B927EF3C75111D5F4B8BC95D803E3399D4D0D2EA818C4FF925E925C)
无忧文档 所有分类 工程科技 机械/仪表 标准件和常用件ppt 一,螺纹的
图片尺寸1080x810![m20标准螺纹用多大的钻头](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83CC30B6A0032E5D14E7B56DA0F38FBA31C48166D19107C86957E06A94C69C647A857F56D3F97E10A6BD3CF5DC97B831838DE478A48F8AAE3AA5F2036B1B9069E95FBCB2CDD9AE58C3211903E5242812F5)
m20标准螺纹用多大的钻头
图片尺寸621x473![螺纹的结构及五要素 牙型,大径,螺距(导程),线数,旋向](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73AB9F22AA3B1F184F1E342F1D2856671EBBD7641F6E065625EB7021B6C7625E4A493F90F04D2E214BB6832F12FFCE46E9D9819129D810F0DBEB9B9043E06E27768EE8C0BD908117BEFBBCEADA5AD2036A)
螺纹的结构及五要素 牙型,大径,螺距(导程),线数,旋向
图片尺寸1080x810![应用数控车床加工变导程螺纹方法](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A19C66BE0A7E1A721F333598E6CDCD582AAC61C0578FAD9866EF35C7830BDAC50186D4E2BFB217E0EC8810F3854AC46E3245CC308E5485B925480112E8B598D849A3E0C5A0FC1BAC60743DAC36AD90DD)
应用数控车床加工变导程螺纹方法
图片尺寸920x1302![图2-3螺纹的螺距和导程(双线)](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E920CC0FA89A23DFA64F23EEA539DDBB05B1A1E7787001D55590F89E2BB47967779D6599C658A48A55C8362CE204233311846E300179888EAC15E7C13F082BEDDFC230ED177F93C853BDFE48DAFCE95ABB)
图2-3螺纹的螺距和导程(双线)
图片尺寸412x386![常用标准螺纹螺距对照表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73C342742C1754D0E0BAE2A9F354E337EAA0B25C1C488A4760DAB108211B684DEA61ADF12B3C61FD4594B380A9FA2D96B5683BED1C7274983A7E37CA3C9B48FE0C44BA8F3B3FC6825B1AE8EE575B4BD324)
常用标准螺纹螺距对照表
图片尺寸628x926![5 m5 m6 m8 m10 m12 m14 m16 m18 m20 m22 m24 m27 m30 m33 m36 m39](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9CF20B103D557A6F6B677C1E9A0AED21FEF00A13A2B21C8C7B84C28BF99DBF5E9258699B0C1C30FBAC5F06DC097808AEBD33F65939A532D6BC98A25C2C80728F81799E20713B3D4A125610A33D193A78B)
5 m5 m6 m8 m10 m12 m14 m16 m18 m20 m22 m24 m27 m30 m33 m36 m39
图片尺寸822x1048![滚珠丝杆fswc轴径Φ25导程06](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9FCD26ACF36FA19D5C7D6F08D86217A4A8BB0F41565AA342EC411EDA3BDD0C92E76C7CC5DE9EE64409536EAA6D5DE5966D70CD3981F58D962144307F9A21006AAE27138A74D8FC00025DC81FF59732579)
滚珠丝杆fswc轴径Φ25导程06
图片尺寸1713x2480![向ta提问私信ta 展开全部 m20罗纹不是英制,是公制60度普通粗牙螺纹](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A736A8146ABCC0578DB350AC75350C8486081D63D5C015804506363EBF2D4A655CBEF7149A8129D8F9EDC3A9831CBF298C3367625830C1BCFCE42A9F94F61BB9F29FB1760A05D2A47339983CF769714F862)
向ta提问私信ta 展开全部 m20罗纹不是英制,是公制60度普通粗牙螺纹
图片尺寸763x623![m20 304不锈钢螺丝螺栓外六角螺丝m20*30/35/40/50/60/70-150](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E835A7693402BF8D88620DCE9965C45694CF60C24A8262CC7E354FB3358327DBD7582314025E152FF85DCE9490F20DAAFFAE6304A5FFD1556474E929616F12746A506C90A24E4283141806240631FB8160D)
m20 304不锈钢螺丝螺栓外六角螺丝m20*30/35/40/50/60/70-150
图片尺寸750x592![螺纹连接与螺旋传动ppt](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9A32E18811B9E741B873C4E5C1638360B23EDCD4EF08ACCC8604E688CD6D450291A342841266D0756F98E1451ECA47446CF58D273E22A651D4D3CA6C1B9184120C85C13C767B0EAE4D7B2615E7A4D9477)
螺纹连接与螺旋传动ppt
图片尺寸1080x810![常用螺纹对照表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83F6037C756675D869BC35D7BAB9D97423C9AD8D94E61305D295552A99C64616F57364DCDBB4C052EF6DEDF133038F6BFF8A694DBE578E08BF66293092A495A66051CBD971A8E2FFE3FB49E691FC7CC108)
常用螺纹对照表
图片尺寸646x1164![5 m5 m6 m8 m10 m12 m14 m16 m18 m20 m22 m24 m27 m3](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A734166AD16E80BADB29E6FDDF8781A077F1002BE73937431BB10A4A9A88AD9E50FEB88C651543EF300ADCF184406BEB8BC184F70B11B5C623EC8CCFE512973A958329BCB59A641776A2F99A2923F7C0BA6)
5 m5 m6 m8 m10 m12 m14 m16 m18 m20 m22 m24 m27 m3
图片尺寸822x1048![滚珠丝杆fswc轴径Φ20导程10](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9EC1A2F26B4EC21668B1BC1E44EF686DC59B002D8F36100E0FC115CCC94E5126837ECAAB5CEEDE1220092E1288036D27202CE30082044B1CDF36341AEDFD20334E50D3BEB92AFDE3973A59C7B68814068)
滚珠丝杆fswc轴径Φ20导程10
图片尺寸1713x2480![0825p d m4 m5 m6 m8 m10 m12 m14 m16 (m18) m20 (m22) m24 (m27)](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9AC4B7F2BC43989ACDD8A09A7CDA54B65033CB2B4340B1611AF232DEC030D4ED08BD680EA5DEFC0B4900FF846704BB126AB681A9A4B1161877D998CD54D940A6232D53B2C4525BAFCFA08A6F9BED74C9A)
0825p d m4 m5 m6 m8 m10 m12 m14 m16 (m18) m20 (m22) m24 (m27)
图片尺寸711x906